Gunnar Edvardsson

Person

Bohus Bjorko, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for forming an absorbent core
- Patent number 8,696,961
- Issue date Apr 15, 2014
- SCA Hygiene Products AB
- Gunnar Edvardsson
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Apparatus and method for forming air-laid absorbent cores
- Patent number 8,182,736
- Issue date May 22, 2012
- SCA Hygiene Products AB
- Gunnar Edvardsson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for forming air-laid absorbent cores
- Patent number 8,182,735
- Issue date May 22, 2012
- SCA Hygiene Products AB
- Gunnar Edvardsson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for forming air-laid absorbent cores
- Patent number 8,178,035
- Issue date May 15, 2012
- SCA Hygiene Products AB
- Gunnar Edvardsson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent article comprising a liquid-permeable material layer
- Patent number 8,039,684
- Issue date Oct 18, 2011
- SCA Hygiene Products AB
- Ted Guidotti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mat-forming wheel
- Patent number 7,981,355
- Issue date Jul 19, 2011
- SCA Hygiene Products AB
- Gunnar Edvardsson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and an apparatus for forming air-laid fibrous absorbent cores
- Patent number 6,652,798
- Issue date Nov 25, 2003
- SCA Hygiene Products AB
- Gunnar Edvardsson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of compressing fibrous bodies
- Patent number 6,625,853
- Issue date Sep 30, 2003
- SCA Hygiene Products AB
- Gunnar Edvardsson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Arrangement for air-layer fibre bodies on a moving air-permeable co...
- Patent number 5,885,623
- Issue date Mar 23, 1999
- SCA Hygiene Products AB
- Gunnar Edvardsson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR DRY MANUFACTURING RIGID CELLULOSE PRODUCTS
- Publication number 20240239007
- Publication date Jul 18, 2024
- Yangi AB
- Maria Englander
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
METHOD FOR FORMING AN ABSORBENT CORE
- Publication number 20110281977
- Publication date Nov 17, 2011
- Gunnar Edvardsson
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
MAT-FORMING WHEEL
- Publication number 20100013118
- Publication date Jan 21, 2010
- SCA Hygiene Products AB
- Gunnar Edvardsson
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
APPARATUS AND METHOD FOR FORMING AIR-LAID ABSORBENT CORES
- Publication number 20100001426
- Publication date Jan 7, 2010
- SCA Hygiene Products AB
- Gunnar Edvardsson
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
APPARATUS AND METHOD FOR FORMING AIR-LAID ABSORBENT CORES
- Publication number 20090255621
- Publication date Oct 15, 2009
- SCA Hygiene Products AB
- Gunnar Edvardsson
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
APPARATUS AND METHOD FOR FORMING AIR-LAID ABSORBENT CORES
- Publication number 20090212468
- Publication date Aug 27, 2009
- SCA Hygiene Products AB
- Gunnar Edvardsson
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Absorbent Article Comprising a Liquid-Permeable Material Layer
- Publication number 20090036854
- Publication date Feb 5, 2009
- SCA Hygiene Products AB
- Ted Guidotti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method of compressing fibrous bodies
- Publication number 20030070270
- Publication date Apr 17, 2003
- Gunnar Edvardsson
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Gunnar Edvardsson

Person

Patents Grantslast 30 patents

Method for forming an absorbent core

Apparatus and method for forming air-laid absorbent cores

Apparatus and method for forming air-laid absorbent cores

Apparatus and method for forming air-laid absorbent cores

Absorbent article comprising a liquid-permeable material layer

Mat-forming wheel

Method and an apparatus for forming air-laid fibrous absorbent cores

Method of compressing fibrous bodies

Arrangement for air-layer fibre bodies on a moving air-permeable co...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR DRY MANUFACTURING RIGID CELLULOSE PRODUCTS

METHOD FOR FORMING AN ABSORBENT CORE

MAT-FORMING WHEEL

APPARATUS AND METHOD FOR FORMING AIR-LAID ABSORBENT CORES

APPARATUS AND METHOD FOR FORMING AIR-LAID ABSORBENT CORES

APPARATUS AND METHOD FOR FORMING AIR-LAID ABSORBENT CORES

Absorbent Article Comprising a Liquid-Permeable Material Layer

Method of compressing fibrous bodies